DevOps and Cloud Solutions Leader with 14+ years of IT experience delivering enterprise DevOps, Cloud, and AI-driven solutions for Global Insurance, Banking, Telecom and Healthcare clients. Strong expertise in pre-sales and consulting, supporting large deal pursuits through solution architecture, cost optimization, ROI modeling, and RFP/RFI responses. Proven in designing CI/CD automation, application modernization, and cloud migration strategies across AWS and Azure. Trusted client-facing leader with over 6 years of North America experience, translating business needs into scalable and secure technical solutions. Experienced people manager, mentoring global teams of up to 30 engineers. Cloud and AI certified, with a strong blend of technical depth, commercial acumen, and delivery excellence.
Hi, I’m
Tuhin Mittra
DevSecOps & Cloud Architect | Certified AI Practitioner
Bangalore
Summary
Overview
15
years of professional experience
11
Certifications
Work History
WiproBangalore
Manager/Solution Architect
01.2024 - Current
Job overview
- Spearheading the development of tailored solutions and proposals in collaboration with cross-functional teams, resulting in 2 major wins and a 15% increase in solution acceptance in the last quarter.
- Leading client engagement activities, including requirement gathering, solution presentations, and relationship management for key accounts.
- Providing leadership and guidance to a diverse team of pre-sales specialists, fostering a collaborative work environment and implementing process improvements and quality assurance measures to streamline the pre-sales operations.
- Conducted DevSecOps assessments and risk analysis to optimize workflows and enhance security protocols.
- Pre-Sales & Business Development
Infosys LimitedBangalore
Lead Consultant – DevOps
04.2021 - 12.2023
Job overview
- Analyze the current DevOps landscape and recommend solutions for optimization and improve automation in the workflows.
- Work with stakeholders to intake new application requirements and design solution based on the same.
- Prioritized gaps and draft road map in order to implement CI/CD. Also implemented process improvements, created IT Cost Reduction Framework for developing effective solutions by applying DevOps levers.
- Working closely with different areas of DevOps on creating the technical & managerial balance which is needed for a Release team to have.
- Providing DevSecOps Upgrade solutions to Client’s existing DevOps SetUp.
- Plan On-Prem to Cloud Migrations for the application infrastructure.
- Enable teams with DevOps knowledge and adapt to the Industry best practices.
- Client: BNY Mellon (Location: Bangalore, India)
- Role: Project Manager
Infosys LimitedBangalore
Solution Architect
05.2021 - 04.2022
Job overview
- Performing end-to-end assessment for the Client’s DevOps, DevSecOps and DevGovOps environments.
- Identify gap, perform analysis and recommend solutions to optimize the organization’s workflow.
- Implementation of end-to-end DevOps processes and security policies based on assessment outcomes.
- Integration of ALM Tools like Jira with DevOps workflow inorder to automate the synchronization between Project Management and Development teams.
- Client: Teachers FCU (Location: Bangalore, India)
Cognizant Technology SolutionsBangalore
Principal DevSecOps Consultant
08.2019 - 04.2021
Job overview
- Provide DevOps Solutions Consulting to the Client’s Database Transformation team.
- Involved in various Governance meetings with the Senior Leadership and VP’s.
- Involved in driving multiple releases and assessing all the participating projects going with a particular release.
- Providing Project teams, QA, Leadership with several solutions to the roadblocks they face during an ongoing DevOps pipeline life cycle.
- Working on analysis of IBM UrbanCode Release to assess the fitting of the tool in the current release space and to take the space closer to industry standards.
- Analysis on new processes to make deployments more automated (self-service) and more accurate than before.
- As part of DevSecOps upgrade, designed a Python solution that will scan all the codebase at Integration level for any violations and report the violations to the respective teams for further remediations.
- Client: Hartford Insurance Group (Location: Bangalore, India)
- Role: Principal DevOps Consultant
Cognizant Technology SolutionsChicago, IL
DevOps Architect
08.2019 - 08.2020
Job overview
- Worked as a DevOps Manager/Architect and architected solutions to enable DevOps practices through the enterprise.
- Performed assessment applications with the help of DevOps adoption across 7 key areas – Continuous Integration, Continuous Deployment, Test Automation, Release Management, Infrastructure as Code, Log Management and Monitoring / Operational Analytics.
- Identified and introduced automation opportunities within projects/applications and streamlined communications to improve engagements.
- Implemented and maintained application availability dashboards and matrix. Created multiple dashboards so that availability, issues, incidents, outages etc. can be tracked and viewed by the leadership.
- Implemented synthetic monitoring and other application/system monitoring using various tools like BSM, Dynatrace etc.
- Conducted assessment related to the Performance testing and identify gaps (e.g. including Perf scans as part of CI process), assessment on the code coverage for functional tests and uncover gaps. Conducted assessment for test automation.
- Provide guidance to technical staff and responsible for the development of project plans, schedules, and spend plans for technical related activities.
- Interacted with IT engineers and development teams to design, plan, and execute application migrations to cloud environments.
- Driven effective teamwork, communication, collaboration and commitment across multiple groups with competing priorities.
- Developed new solutions to support cost effective delivery and processes and worked on creating new RFP’s to help customers understand their current maturity level when compared to the industry.
- Client: Blue Cross Blue Shield of IL (Location: Chicago, IL, USA)
AccentureHartford, CT
Senior DevOps Engineer
12.2011 - 08.2019
Job overview
- Worked as the Build & Deployments lead managing around 150+ applications based on Java and .Net platforms hosted on windows, linux and cloudfoundry.
- Worked as Release Engineer for the LoB and had delivered 40+ Production Releases by closely working with Developers, QAs, BAs, Change Management & Enterprise Release manager.
- Worked as Build Master for multiple Direct to Customer applications ensuring flawless code deployment to test environments and effective code merge.
- Worked in Application Delivery Pipeline team and orchestrated CI/CD Pipelines by integrating Jenkins with IBM UrbanCode Deploy and Azure DevOps Server.
- Transformed applications to continuous delivery mode using latest CI/CD technologies and implemented Build and Deployment automation using Jenkins Pipeline and groovy scripting.
- Worked in a Distributed Version Control Environment using Github and had implemented GIT branching strategy across the development teams and documented best practices.
- Migrated projects from existing source code management tools to Git.
- Worked with automation tools like Jenkins & IBM Urban Code deploy to implement the CI&CD.
- Responsible for automating end to end build and release cycle of 35+ applications based on .Net & JAVA using Jenkins and UrbanCode Deploy.
- Maintained build related scripts developed in Shell, Python and groovy.
- Worked on promoting builds & artifacts to appropriate Development, Test, Stage & Production environments.
- Contributed in tracing complex build problems, release issues & environment issues.
- Performed Monthly & Quarterly Version Activities to synchronise for Successful Releases.
- Created release documents for configuration and deployment in various environments.
- Performed Jenkins cleanup and maintenance, installing and updating approved plugins based on request.
- Created new Jenkins environments based on project requirements.
- Client: Travelers Insurance (Location: Hartford, CT, USA)
- Role: Build, Release & Deployment Lead
AccentureHartford, CT
Environment Availability Lead (Cloud and On-Prem)
12.2015 - 03.2017
Job overview
- Provisioned AWS resources using management console as well as CloudFormation Templates.
- Planned, built and configured network infrastructure within the VPC with public and private subnets and configure routing tables and internet gateway.
- Responsible for launching EC2 instances w/ Linux AMI and bootstrapping with Apache using Bash scripting, auto-scaling and Load balancers (ELB).
- Defined Security Groups depending on access parameters provided and created IAM user accounts and role-based policies for access to AWS services.
- Performed automated snapshots using CloudWatch rules and create EBS volumes from snapshots.
- Implemented and maintained monitors, alarms, and notifications for EC2 instances using CloudWatch and SNS.
- Maintaining the Environment availability in all the pre-Productions & Production regions, troubleshooting any issue or incidents, analyzing and managing outages and communicating the same to stakeholders.
- Deployed Angular application to Docker Containers and also provisioned container environments for Microservices.
- Migrated 150+ applications from W2k8 servers to W2k16 servers in a major currency upgrade for the client. The effort was very well acknowledged and appreciated by the client and leadership.
- Driven various other migration projects such as SQL 2016 Upgrade, Oracle Upgrade and MQ Client Upgrade. Supported migration for 1200 Load Balance URLs from ACE to F5.
- Driven various alerting and monitoring environment set up for critical applications using Zabbix, Sitescope and Nagios.
AccentureHartford, CT
Sr. DevOps Analyst
03.2013 - 11.2015
Job overview
- Managed deployments and releases of multiple products with complex dependencies to several environments (Non-prod, Production and Post Production).
- Designed delivery pipeline and setup continuous integration and continuous deployment platform for various projects.
- Handled more than 3 teams at the same time. Build, Deployment and Incident Management.
- Created and managed various access groups like AD, LDAP, EWAD, Distribution groups.
- Designed and executed cost effective infrastructure solutions that included on-prem and cloud for the applications and build system.
- Ensured servers and environments availability for development and testing validation is meeting the expectation. Responsible for managing and creating different environments.
- Troubleshooted various Build, deployment and environment issues and maintain environment stability for maximum time.
- Performed analysis in terms of cost, resources and schedule. If a new environment had to be created it would need to perform the analysis and requirement gathering from the respective Application team and then co-ordinate the different activities involved with the same.
- Performed configuration changes, new environment setup, modify environment, manage/create various access groups (AD, LDAP, Generic Ids, Distribution ids), Autosys jobs, Upgrades (server / application).
AccentureHartford, CT
Software Developer/Analyst
07.2011 - 02.2013
Job overview
- Involved in building & deploying application packages to various food chains (servers).
- Performed thorough Technical checkout / smoke test in order to make sure that the application works fine.
- Ensured that the builds & deployments take place under the specified SLA.
- Using multiple tools for Build and deployment such as: Jenkins for building applications, using home grown tool for deploying the application packages to different servers.
- Created Change Management requests using the Remedy & HPSM tool in order to be compliant with audit.
- Deployed application packages to live servers during monthly releases and driving the successful completion of the release.
- Worked on a Python based Automated Sync Up tool that is used to Sync the code across environments.
- Managing various scripts written in Python, JavaScript, NodeJS etc provided by multiple developers that supports various automations in the projects. Have done code review for many app-devs as and when needed as Build Master.
Education
Indian Institute of Management (IIM)Raipur, India
Executive MBA from Business Administration
11-2023
University Overview
Ramaiah Institute of Technology (RIT)Bangalore, India
Bachelor of Engineering
06-2011
University Overview
GPA: 8.82
Skills
DevSecOps Implementation, Cloud Security Architecture (AWS, Azure), CI/CD Pipeline Automation & Infrastructure as Code, Incident Response & Business Continuity Planning, Information Security & Governance, Strategic Planning & Leadership, Pre-Sales Consulting, Stakeholder Engagement & Client Management
Cloud Technologies: Microsoft Azure, Amazon Web Services (AWS), GCP, Oracle Cloud Infra (OCI)
Version Control Tools: SVN, GIT, Liquibase
Build Tools: ANT, Maven, Artifactory
Databases: MySQL, SQL Server, No SQL
CI Tools: Jenkins, IBM UrbanCode Deploy
Config Management Tools: Docker
Bug/Issue Tracking: JIRA, Rally, Remedy, ServiceNow
Operating Systems: Windows Family, RHEL, Ubuntu, CentOS
Scripting/Programing Languages: Python, Perl, Shell, Powershell, Groovy
Certification
Microsoft Azure Certifications: AZ-900, AZ-104, AZ-400, AZ-303, AZ-304
Work Permit
Work Permit
India: Citizenship
USA: Approved I140, H1B Visa - Cap Exempt
Personal Information
Personal Information
- Nationality: Indian
- Current Location: Bangalore, KA, India
Timeline
Manager/Solution Architect
Wipro
01.2024 - Current
Solution Architect
Infosys Limited
05.2021 - 04.2022
Lead Consultant – DevOps
Infosys Limited
04.2021 - 12.2023
Principal DevSecOps Consultant
Cognizant Technology Solutions
08.2019 - 04.2021
DevOps Architect
Cognizant Technology Solutions
08.2019 - 08.2020
Environment Availability Lead (Cloud and On-Prem)
Accenture
12.2015 - 03.2017
Sr. DevOps Analyst
Accenture
03.2013 - 11.2015
Senior DevOps Engineer
Accenture
12.2011 - 08.2019
Software Developer/Analyst
Accenture
07.2011 - 02.2013
Indian Institute of Management (IIM)
Executive MBA from Business Administration
Ramaiah Institute of Technology (RIT)
Bachelor of Engineering